package com.dingzhuo.compute.engine.config; import akka.dispatch.Envelope; import akka.dispatch.UnboundedStablePriorityMailbox; import java.util.Comparator; public class ExecutePrioMailBox extends UnboundedStablePriorityMailbox { public ExecutePrioMailBox(Comparator cmp, int initialCapacity) { super(cmp, initialCapacity); } public ExecutePrioMailBox(Comparator cmp) { super(cmp); } }